﻿/*****************************************************************************
Copyright (c) 2011 SmartVault, Inc.

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:

 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
******************************************************************************/
using System;
using System.Collections.Generic;
using System.Text;
using SmartVault.Proto;
using System.IO;
using Google.ProtocolBuffers;

namespace SmartVault.Net.Http
{
    internal class NetClientWriter : INetClientWriter
    {
        private IClientWriter Writer { get; set; }
               
        private Encoding _encoding;

        private Encoding Encoding
        {
            get { return _encoding; }
            set
            {
                _encoding = value;
            }
        }

        private MediaType _mediaType;

        public MediaType MediaType
        {
            get { return _mediaType; }
            set
            {
                _mediaType = value;
                Writer.ContentType = _mediaType;
                Writer.AcceptType = _mediaType;
            }
        }

        internal NetClientWriter(IClientWriter writer, MediaType mediaType, Encoding encoding)
        {
            this.Writer = writer;
            this.MediaType = mediaType;
            this.Encoding = encoding;
        }

        #region INetClientWriter Members
        public void WritePayload(IMessage payload)
        {
            ProtoSerializerNet ser = new ProtoSerializerNet();
            ser.MimeTypes = this.MediaType.Type;
            ser.Encoding = this.Encoding;
            ser.Write(Writer.Stream, payload);

            Writer.Stream.Flush();
            Writer.Stream.Close();
        }

        public void WritePayload(IMessage payload, Stream stream)
        {
            Writer.ContentType = new MediaType(MimeTypes.MultipartMixed);

            MultipartMimeWriter writer = new MultipartMimeWriter(Writer.Stream);

            writer.Write(payload, this.MediaType);
            writer.Write(stream);
            writer.Complete();
            Writer.Stream.Flush();
            Writer.Stream.Close();
        }
        #endregion
    }
}
